2455326623 has 8 divisors (see below), whose sum is σ = 2654407920. Its totient is φ = 2263230720.

The previous prime is 2455326619. The next prime is 2455326631. The reversal of 2455326623 is 3266235542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2455326623 - 2² = 2455326619 is a prime.

It is a super-2 number, since 2×2455326623² = 12057257651225168258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455326683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1745618 + ... + 1747023.

It is an arithmetic number, because the mean of its divisors is an integer number (331800990).

Almost surely, 2^2455326623 is an apocalyptic number.

2455326623 is a deficient number, since it is larger than the sum of its proper divisors (199081297).

2455326623 is a wasteful number, since it uses less digits than its factorization.

2455326623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3492697.

The product of its digits is 259200, while the sum is 38.

The square root of 2455326623 is about 49551.2524866930. The cubic root of 2455326623 is about 1349.0760249076.

The spelling of 2455326623 in words is "two billion, four hundred fifty-five million, three hundred twenty-six thousand, six hundred twenty-three".